The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
Print Back
All of our splined-hub couplings come standard with blind set screws. Since the set screws never touch the shaft, there is never any damage to the splined shaft, all the while spreading the pressure over a larger area for a tighter compression.
QUICK FLEX splined hubs
Unit of Measure
1 

Part Number

Description 

Color

CAD

Coupling Size

Number of Teeth

Pitch

88345028560 N/A QF50SPL13T8/16 N/A Metallic N/A CAD N/A 50 N/A 13 N/A Pitch 8/16
88345028561 N/A QF50SPL14T12/24 N/A Metallic N/A CAD N/A 50 N/A 14 N/A Pitch 12/24
88345028563 N/A QF25SPL13T8/16 N/A Metallic N/A CAD N/A 25 N/A 13 N/A Pitch 8/16
88345028564 N/A QF25SPL14T12/24 N/A Metallic N/A N/A 3150 N/A 14 N/A Pitch 12/24
88345033480 N/A QF25SPL13T16/32 N/A Metallic N/A CAD N/A 25 N/A 13 N/A Pitch 16/32
88345033481 N/A QF50SPL13T16/32 N/A Metallic N/A CAD N/A 50 N/A 13 N/A Pitch 16/32
88345043216 N/A QF3150SPL39T816 N/A Metallic N/A N/A 3150 N/A 39 N/A Pitch 8/16
88345043409 N/A QF3150SPL46T816 N/A Metallic N/A N/A 3150 N/A 46 N/A Pitch 8/16
88345044637 N/A QF3150SPL43T816 N/A Metallic N/A N/A 3150 N/A 43 N/A Pitch 8/16
88345044644 N/A QF50SPL15T8/16 N/A Metallic N/A CAD N/A 50 N/A 15 N/A Pitch 8/16
88345044645 N/A QF50SPL17T12/24 N/A Metallic N/A CAD N/A 50 N/A 17 N/A Pitch 12/24
88345044646 N/A QF50SPL20T12/24 N/A Metallic N/A CAD N/A 50 N/A 20 N/A Pitch 12/24
88345047407 N/A QF100SPL13T8/16 N/A Metallic N/A N/A 100 N/A 13 N/A Pitch 8/16
88345047638 N/A QF50SPL27T16/32 N/A Metallic N/A CAD N/A 50 N/A 27 N/A Pitch 16/32
Unit of Measure
1